CHESTER WSC
PWSID: TX2290002 · Chester, TX · Serves 1,237 people
According to EPA Safe Drinking Water Information System (SDWIS), CHESTER WSC (PWSID TX2290002) in Chester, TX is listed as a CWS water system covering about 1,237 people. The same extract lists 5 health-based violation records spanning 2024-2025. Those 5 health-based rows for CHESTER WSC cover contaminants such as Combined Radium (-226 and -228), Gross Alpha, Excl. Radon and U, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
CHESTER WSC has 5 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Combined Radium (-226 and -228), Gross Alpha, Excl. Radon and U, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2024–2025. Day-to-day primacy enforcement for this system runs through the Texas drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Texas state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- TX2290002
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Chester, TX
- Population Served
- 1,237
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium (-226 and -228) | 2 | 2 |
| Gross Alpha, Excl. Radon and U | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Combined Radium (-226 and -228) | Yes | Jul 1, 2025 |
| Gross Alpha, Excl. Radon and U | Yes | Jul 1, 2025 |
| Combined Radium (-226 and -228) | Yes | Jan 1, 2025 |
| Gross Alpha, Excl. Radon and U | Yes | Jan 1, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for CHESTER WSC?
How many people does CHESTER WSC serve?
What violations does CHESTER WSC have?
What contaminants have been found in CHESTER WSC water?
Compare beyond Texas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CHESTER WSC on cumulative violation count (5) and EPA-reported population served (1,237). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS. Population peers include WARREN MUNICIPAL WATER WORKS, TALATHA W/D (SC0220005), KERMIT WATER WORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
CHESTER WSC (TX2290002) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF WOODVILLE; TYLER COUNTY SUD; WARREN WSC; CITY OF COLMESNEIL. Health-based rows (5 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.